15691900796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{124133}}^1$

素因数の和:124191

約数の個数: 72

約数和(自身を含む): 34347381264

約数和(自身を除く): 18655480468

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 169, 187, 221, 286, 338, 374, 442, 572, 676, 748, 884, 1859, 2431, 2873, 3718, 4862, 5746, 7436, 9724, 11492, 31603, 63206, 124133, 126412, 248266, 496532, 1365463, 1613729, 2110261, 2730926, 3227458, 4220522, 5461852, 6454916, 8441044, 17751019, 20978477, 23212871, 27433393, 35502038, 41956954, 46425742, 54866786, 71004076, 83913908, 92851484, 109733572, 230763247, 301767323, 356634109, 461526494, 603534646, 713268218, 923052988, 1207069292, 1426536436, 3922975199, 7845950398, 15691900796]

約数ペア:

[(1, 15691900796), (2, 7845950398), (4, 3922975199), (11, 1426536436), (13, 1207069292), (17, 923052988), (22, 713268218), (26, 603534646), (34, 461526494), (44, 356634109), (52, 301767323), (68, 230763247), (143, 109733572), (169, 92851484), (187, 83913908), (221, 71004076), (286, 54866786), (338, 46425742), (374, 41956954), (442, 35502038), (572, 27433393), (676, 23212871), (748, 20978477), (884, 17751019), (1859, 8441044), (2431, 6454916), (2873, 5461852), (3718, 4220522), (4862, 3227458), (5746, 2730926), (7436, 2110261), (9724, 1613729), (11492, 1365463), (31603, 496532), (63206, 248266), (124133, 126412)]